US 3,000,987 A1

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_12345678
gptkbp:applicationType Non-Provisional
gptkbp:assignee Doe Industries
gptkbp:citedBy US_4,000,000_A
gptkbp:claims 10
gptkbp:classification Class 123
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1959-05-01
https://www.w3.org/2000/01/rdf-schema#label US 3,000,987 A1
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1961-09-26
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:patentFamily US_3,000,987_A1,_US_3,000,988_A1
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1958-05-01
gptkbp:relatedTo US_2,000,000_A
gptkbp:status Expired
gptkbp:subclass 123/456
gptkbp:title Improvement in Widget Manufacturing